272115627420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49838027}}^1$

素因数の和:49838059

約数の個数: 96

約数和(自身を含む): 937752334848

約数和(自身を除く): 665636707428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 49838027, 99676054, 149514081, 199352108, 249190135, 299028162, 348866189, 498380270, 598056324, 647894351, 697732378, 747570405, 996760540, 1046598567, 1295788702, 1395464756, 1495140810, 1744330945, 1943683053, 2093197134, 2591577404, 2990281620, 3239471755, 3488661890, 3887366106, 4186394268, 4535260457, 5232992835, 6478943510, 6977323780, 7774732212, 9070520914, 9718415265, 10465985670, 12957887020, 13605781371, 18141041828, 19436830530, 20931971340, 22676302285, 27211562742, 38873661060, 45352604570, 54423125484, 68028906855, 90705209140, 136057813710, 272115627420]

約数ペア:

[(1, 272115627420), (2, 136057813710), (3, 90705209140), (4, 68028906855), (5, 54423125484), (6, 45352604570), (7, 38873661060), (10, 27211562742), (12, 22676302285), (13, 20931971340), (14, 19436830530), (15, 18141041828), (20, 13605781371), (21, 12957887020), (26, 10465985670), (28, 9718415265), (30, 9070520914), (35, 7774732212), (39, 6977323780), (42, 6478943510), (52, 5232992835), (60, 4535260457), (65, 4186394268), (70, 3887366106), (78, 3488661890), (84, 3239471755), (91, 2990281620), (105, 2591577404), (130, 2093197134), (140, 1943683053), (156, 1744330945), (182, 1495140810), (195, 1395464756), (210, 1295788702), (260, 1046598567), (273, 996760540), (364, 747570405), (390, 697732378), (420, 647894351), (455, 598056324), (546, 498380270), (780, 348866189), (910, 299028162), (1092, 249190135), (1365, 199352108), (1820, 149514081), (2730, 99676054), (5460, 49838027)]